JPS5252319A - Video disk reproducer - Google Patents

Video disk reproducer

Info

Publication number
JPS5252319A
JPS5252319A JP51111686A JP11168676A JPS5252319A JP S5252319 A JPS5252319 A JP S5252319A JP 51111686 A JP51111686 A JP 51111686A JP 11168676 A JP11168676 A JP 11168676A JP S5252319 A JPS5252319 A JP S5252319A
Authority
JP
Japan
Prior art keywords
video disk
disk reproducer
reproducer
video
disk
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP51111686A
Other languages
English (en)
Japanese (ja)
Inventor
Oosuchin Aren Jieemuzu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/667,310 external-priority patent/US4038682A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of JPS5252319A publication Critical patent/JPS5252319A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/44—Styli, e.g. sapphire, diamond
    • G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/12—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
    • G11B3/20—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by elastic means, e.g. spring
    • G11B3/26—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by elastic means, e.g. spring acting to increase pressure on record
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation
JP51111686A 1975-09-18 1976-09-16 Video disk reproducer Pending JPS5252319A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3845875 1975-09-18
US05/667,310 US4038682A (en) 1975-09-18 1976-03-16 Video disc player apparatus for establishing electrical connection between a stylus electrode and a signal processing circuit

Publications (1)

Publication Number Publication Date
JPS5252319A true JPS5252319A (en) 1977-04-27

Family

ID=26263814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51111686A Pending JPS5252319A (en) 1975-09-18 1976-09-16 Video disk reproducer

Country Status (3)

Country Link
JP (1) JPS5252319A (fr)
DE (1) DE2641930A1 (fr)
FR (1) FR2325143A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE409252B (sv) * 1975-09-18 1979-08-06 Rca Corp Signalpickuppatron
DE2641296C2 (de) * 1975-09-18 1984-05-10 Rca Corp., New York, N.Y. Vorrichtung zum Abtasten von spiralförmig aufgezeichneten Informationen mit einem federbelasteten Abtastarm
DE3319595A1 (de) * 1982-06-03 1983-12-08 Seagate Technology, 95066 Scotts Valley, Calif. Vorrichtung zum ein- und ausbringen von magnetplattenkassetten fuer ein plattenantriebsgehaeuse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899119C (de) * 1952-02-19 1953-12-07 Steindinger Geb Tonarm fuer Plattenspieler
US3952147A (en) * 1974-11-12 1976-04-20 Rca Corporation Pickup arm cartridge
CA1087730A (fr) * 1975-09-15 1980-10-14 Rca Corporation Bras de lecture a ressort pour disque video
SE409252B (sv) * 1975-09-18 1979-08-06 Rca Corp Signalpickuppatron
DE2641296C2 (de) * 1975-09-18 1984-05-10 Rca Corp., New York, N.Y. Vorrichtung zum Abtasten von spiralförmig aufgezeichneten Informationen mit einem federbelasteten Abtastarm
DE2660134C2 (de) * 1975-09-18 1984-08-09 Rca Corp., New York, N.Y. Vorrichtung zum Abtasten insbesondere einer Bildplatte mit einem Abtastarm dessen hinteres Ende mit einer Armstreckvorrichtung verbunden ist

Also Published As

Publication number Publication date
FR2325143A1 (fr) 1977-04-15
DE2641930A1 (de) 1977-04-14

Similar Documents

Publication Publication Date Title
GB1553601A (en) Record playback system
JPS5236002A (en) Video disk container
JPS5235921A (en) Video reproducer
GB1538589A (en) Phonograph record player
JPS5226811A (en) Recorder* reproducer
JPS52101001A (en) Video record disk reproducer
JPS5264919A (en) Disk record reproducer
AU506524B2 (en) Video recording
JPS51118404A (en) Recorder reproducer
GB1538590A (en) Phonograph record player
JPS53127232A (en) Video disk record reproducer
JPS52130228A (en) Video disk reproducer
JPS51111303A (en) Pickup for disk recorderrreproducter
JPS51146808A (en) Recorder reproducer
JPS51114104A (en) Tape player reproducer
JPS51126807A (en) Flexible disk recorder
JPS5647961A (en) Video disk reproducer
JPS5644162A (en) Video disk reproducer
JPS51113602A (en) Recorder reproducer
AU502757B2 (en) Video recording
JPS51123641A (en) Recorder*reproducer
JPS5252319A (en) Video disk reproducer
JPS5577053A (en) Video disk reproducer
JPS5327409A (en) Video disk
JPS51146111A (en) Video time recorder